/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraParameterStore.h
Called to initially set up the parameter store toexactlymatch the input store (other than any bindings and the internal name of it).
virtual void InitFromSource ( const [FNiagaraParameterStore](API\Plugins\Niagara\FNiagaraParameterStore) * SrcStore, bool bNotifyAsDirty )